12 pull-down menu, Video-a ss is t-sy stem – ARRI ARRIFLEX 416 User Manual

Page 160

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10

10.4.12 Pull-Down Menu

The IVS can generate information on whether the current

video image corresponds to a new film frame or whether

it is a repeated video image. The Pull-Down information

displays that in man readable form.

The adjustment of the white level of the inserted data, an

inverse display and a fine adjustment of the vertical

position is described in chapter 10.4.5

This additional window shows the pull-down information:

A1

• Enter the Pull-Down Menu from the Main Menu.

Changes made to settings are immediately activated.

Check all settings on a correctly adjusted monitor.

All video assists are based either on PAL or NTSC video

systems, with a fixed video frequency of either 25 full video

frames per second with PAL or 29.97 full video frames per

second with NTSC. The speed of the film camera on the other

hand can be selected over a wide range. At every film speed

which is different from the video frequency, the IVS has to add

repeated video fields to compensate for the different frame

rates.

MENU PULL DOWN

-> - PULL DOWN ON

- POSITION
- SIZE SMALL
- BACKGROUND BOXED

- EXIT

A1

Video-A

ss

is

t-Sy

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